程序師世界是廣大編程愛好者互助、分享、學習的平台,程序師世界有你更精彩!
首頁
編程語言
C語言|JAVA編程
Python編程
網頁編程
ASP編程|PHP編程
JSP編程
數據庫知識
MYSQL數據庫|SqlServer數據庫
Oracle數據庫|DB2數據庫
 程式師世界 >> 編程語言 >> JAVA編程 >> 關於JAVA >> 微信企業號驗證/發送/吸收新聞

微信企業號驗證/發送/吸收新聞

編輯:關於JAVA

微信企業號驗證/發送/吸收新聞。本站提示廣大學習愛好者:(微信企業號驗證/發送/吸收新聞)文章只能為提供參考,不一定能成為您想要的結果。以下是微信企業號驗證/發送/吸收新聞正文


1. 內網映照

因為微信企業號回調形式的URL盡支撐域名方法拜訪,估須要注冊花生殼,做一個內網穿透(須要花16塊錢,購置一個收費版,購置以後,第二天賦能添加上域名)

2. 微信企業號

注冊微信企業號:https://qy.weixin.qq.com/ (選擇團隊,團隊不須要認證)

通信錄:新建組織 - > 存眷成員

企業號 -> 運用中間 -> 新建運用 -> 新聞型運用 -> 形式選擇(回調形式) -> 開啟微信新聞轉發,
回調形式解釋:http://qydev.weixin.qq.com/wiki/index.PHP?title=%E5%9B%9E%E8%B0%83%E6%A8%A1%E5%BC%8F
回調形式加密解密代碼:http://qydev.weixin.qq.com/wiki/index.php?title=%E5%8A%A0%E8%A7%A3%E5%AF%86%E5%BA%93%E4%B8%8B%E8%BD%BD%E4%B8%8E%E8%BF%94%E5%9B%9E%E7%A0%81

如圖1:

自界說菜單: 開辟運用的要求途徑如圖2:

設置 -> 功效設置 -> 權限治理 -> 新建治理組 -> 運用權限( Secret )

3. 應用Jersey開辟web Service辦事

3.1 在類中界說token, 隨秘密碼43位,公司corpId, secret

3.2 驗證辦法

/* 
* ------------應用示例一:驗證回調URL---------------企業開啟回調形式時,企業號會向驗證url發送一個get要求 
* 假定點擊驗證時,企業收到相似要求: GET 
* /cgi-bin/wxpush?msg_signature=5c45ff5e21c57e6ad56bac8758b79b1d9ac89fd3 
* ×tamp 
* =1409659589&nonce=263014780&echostr=P9nAzCzyDtyTWESHep1vC5X9xho% 
* 2FqYX3Zpb4yKa9SKld1DsH3Iyt3tP3zNdtp%2B4RPcs8TgAE7OaBO%2BFZXvnaqQ%3D%3D 
* HTTP/1.1 Host: qy.weixin.qq.com 
* 
* 吸收到該要求時,企業應 
* 1.解析出Get要求的參數,包含新聞體簽名(msg_signature),時光戳(timestamp),隨機數字串(nonce 
* )和"平台推送過去的隨機加密字符串(echostr), 這一步留意作URL解碼。 2.驗證新聞體簽名的准確性 3. 
* 解密出echostr原文,將原文看成Get要求的response,前往給"平台 第2,3步可以用"平台供給的庫函數VerifyURL來完成。 
*/ 
/** 
* 回調URL,微信挪用此辦法停止驗證 
* 
* @return 
*/ 
@GET 
@Path("station") 
public String verify() { 
String msgSignature = request.getParameter("msg_signature"); 
String timeStamp = request.getParameter("timestamp"); 
String nonce = request.getParameter("nonce"); 
System.out.println(timeStamp + " " + nonce); 
String echostr = request.getParameter("echostr"); 
String sEchoStr = null; 
try { 
sEchoStr = wxcpt.VerifyURL(msgSignature, timeStamp, nonce, echostr); 
} catch (Exception e) { 
e.printStackTrace();// 驗證URL掉敗,毛病緣由請檢查異常 
} 
return sEchoStr; 
}

3.3 吸收用戶信息,並解密

/* 
* ------------對用戶答復的新聞解密--------------- 
* 用戶答復新聞或許點擊事宜呼應時,企業會收到回調新聞,此新聞是經由"平台加密以後的密文以post情勢發送給企業,密文格局請參考官方文檔 
* 假定企業收到"平台的回調新聞以下: POST /cgi-bin/wxpush? 
* msg_signature=477715d11cdb4164915debcba66cb864d751f3e6 
* ×tamp=1409659813&nonce=1372623149 HTTP/1.1 Host: qy.weixin.qq.com 
* Content-Length: 613 <xml> 
* <ToUserName><![CDATA[wx5823bf96d3bd56c7]]></ToUserName 
* ><Encrypt><![CDATA[RypEvHKD8QQKFhvQ6QleEB4J58tiPdvo 
* +rtK1I9qca6aM/wvqnLSV5zEPeusUiX5L5X/0lWfrf0QADHHhGd3QczcdCUpj911L3vg3W/ 
* sYYvuJTs3TUUkSUXxaccAS0qhxchrRYt66wiSpGLYL42aM6A8dTT 
* +6k4aSknmPj48kzJs8qLjvd4Xgpue06DOdnLxAUHzM6 
* +kDZ+HMZfJYuR+LtwGc2hgf5gsijff0ekUNXZiqATP7PF5mZxZ3Izoun1s4zG4LUMnvw2r 
* +KqCKIw 
* +3IQH03v+BCA9nMELNqbSf6tiWSrXJB3LAVGUcallcrw8V2t9EL4EhzJWrQUax5wLVMNS0 
* +rUPA3k22Ncx4XXZS9o0MBH27Bo6BpNelZpS 
* +/uh9KsNlY6bHCmJU9p8g7m3fVKn28H3KDYA5Pl 
* /T8Z1ptDAVe0lXdQ2YoyyH2uyPIGHBZZIs2pDBS8R07+qN+E7Q==]]></Encrypt> 
* <AgentID><![CDATA[218]]></AgentID> </xml> 
* 
* 企業收到post要求以後應當 
* 1.解析出url上的參數,包含新聞體簽名(msg_signature),時光戳(timestamp)和隨機數字串(nonce) 
* 2.驗證新聞體簽名的准確性。 
* 3.將post要求的數據停止xml解析,並將<Encrypt>標簽的內容停止解密,解密出來的明文等於用戶答復新聞的明文,明文格局請參考官方文檔 
* 第2,3步可以用"平台供給的庫函數DecryptMsg來完成。 
*/ 
@POST 
@Path("station") 
public String receiveMsg(String reqData) { 
String msgSignature = request.getParameter("msg_signature"); 
String timeStamp = request.getParameter("timestamp"); 
String nonce = request.getParameter("nonce"); 
// post要求的密文數據 
// String sReqData = 
// "<xml><ToUserName><![CDATA[wx5823bf96d3bd56c7]]></ToUserName><Encrypt><![CDATA[RypEvHKD8QQKFhvQ6QleEB4J58tiPdvo+rtK1I9qca6aM/wvqnLSV5zEPeusUiX5L5X/0lWfrf0QADHHhGd3QczcdCUpj911L3vg3W/sYYvuJTs3TUUkSUXxaccAS0qhxchrRYt66wiSpGLYL42aM6A8dTT+6k4aSknmPj48kzJs8qLjvd4Xgpue06DOdnLxAUHzM6+kDZ+HMZfJYuR+LtwGc2hgf5gsijff0ekUNXZiqATP7PF5mZxZ3Izoun1s4zG4LUMnvw2r+KqCKIw+3IQH03v+BCA9nMELNqbSf6tiWSrXJB3LAVGUcallcrw8V2t9EL4EhzJWrQUax5wLVMNS0+rUPA3k22Ncx4XXZS9o0MBH27Bo6BpNelZpS+/uh9KsNlY6bHCmJU9p8g7m3fVKn28H3KDYA5Pl/T8Z1ptDAVe0lXdQ2YoyyH2uyPIGHBZZIs2pDBS8R07+qN+E7Q==]]></Encrypt><AgentID><![CDATA[218]]></AgentID></xml>"; 
try { 
String sMsg = wxcpt.DecryptMsg(msgSignature, timeStamp, nonce, 
reqData); 
// 解析出明文xml標簽的內容停止處置 
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); 
DocumentBuilder db = dbf.newDocumentBuilder(); 
StringReader sr = new StringReader(sMsg); 
InputSource is = new InputSource(sr); 
Document document = db.parse(is); 
Element root = document.getDocumentElement(); 
NodeList nodelist1 = root.getElementsByTagName("Content"); 
if (nodelist1.item(0) == null) 
return "ok"; 
String Content = nodelist1.item(0).getTextContent(); 
System.out.println("Content:" + Content); 
} catch (Exception e) { 
e.printStackTrace();// 解密掉敗,掉敗緣由請檢查異常 
} 
return "ok"; 
}

3.4 發送信息到微信

設置 -> 功效設置 -> 權限治理 -> 新建治理組; 獲得secret

/** 
* 此辦法可以發送隨意率性類型新聞 
* 
* @param msgType 
* text|image|voice|video|file|news 
* @param touser 
* 成員ID列表(新聞吸收者,多個吸收者用‘|'分隔,最多支撐1000個)。特別情形:指定為@all, 
* 則向存眷該企業運用的全體成員發送 
* @param toparty 
* 部分ID列表,多個吸收者用‘|'分隔,最多支撐100個。當touser為@all時疏忽本參數 
* @param totag 
* 標簽ID列表,多個吸收者用‘|'分隔。當touser為@all時疏忽本參數 
* @param content 
* msgType=text時 ,文本新聞內容 
* @param mediaId 
* msgType=image|voice|video時 ,對應新聞信息ID(--------) 
* @param title 
* msgType=news|video時,新聞題目 
* @param description 
* msgType=news|video時,新聞描寫 
* @param url 
* msgType=news時,新聞鏈接 
* @param picurl 
* msgType=news時,圖片途徑 
* @param safe 
* 表現能否是保密新聞,0表現否,1表現是,默許0 
*/ 
public void sendWeChatMsg(String msgType, String touser, String toparty, 
String totag, String content, String mediaId, String title, 
String description, String url, String picurl, String safe) { 
URL uRl; 
String ACCESS_TOKEN = getAccessToken(); 
// 拼接要求串 
String action = CREATE_SESSION_URL + ACCESS_TOKEN; 
// 封裝發送新聞要求json 
StringBuffer sb = new StringBuffer(); 
sb.append("{"); 
sb.append("\"touser\":" + "\"" + touser + "\","); 
sb.append("\"toparty\":" + "\"" + toparty + "\","); 
sb.append("\"totag\":" + "\"" + totag + "\","); 
if (msgType.equals("text")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"text\":" + "{"); 
sb.append("\"content\":" + "\"" + content + "\""); 
sb.append("}"); 
} else if (msgType.equals("image")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"image\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("voice")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"voice\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("video")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"video\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\","); 
sb.append("\"title\":" + "\"" + title + "\","); 
sb.append("\"description\":" + "\"" + description + "\""); 
sb.append("}"); 
} else if (msgType.equals("file")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"file\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("news")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"news\":" + "{"); 
sb.append("\"articles\":" + "["); 
sb.append("{"); 
sb.append("\"title\":" + "\"" + title + "\","); 
sb.append("\"description\":" + "\"" + description + "\","); 
sb.append("\"url\":" + "\"" + url + "\","); 
sb.append("\"picurl\":" + "\"" + picurl + "\""); 
sb.append("}"); 
sb.append("]"); 
sb.append("}"); 
} 
sb.append(",\"safe\":" + "\"" + safe + "\","); 
sb.append("\"agentid\":" + "\"" + 1 + "\","); 
sb.append("\"debug\":" + "\"" + "1" + "\""); 
sb.append("}"); 
String json = sb.toString(); 
try { 
uRl = new URL(action); 
HttpsURLConnection http = (HttpsURLConnection) uRl.openConnection(); 
http.setRequestMethod("POST"); 
http.setRequestProperty("Content-Type", 
"application/json;charset=UTF-8"); 
http.setDoOutput(true); 
http.setDoInput(true); 
System.setProperty("sun.net.client.defaultConnectTimeout", "30000");// 
// 銜接超時30秒 
System.setProperty("sun.net.client.defaultReadTimeout", "30000"); // 
// 讀取超時30秒 
http.connect(); 
OutputStream os = http.getOutputStream(); 
os.write(json.getBytes("UTF-8"));// 傳入參數 
InputStream is = http.getInputStream(); 
int size = is.available(); 
byte[] jsonBytes = new byte[size]; 
is.read(jsonBytes); 
String result = new String(jsonBytes, "UTF-8"); 
System.out.println("要求前往成果:" + result); 
os.flush(); 
os.close(); 
} catch (Exception e) { 
e.printStackTrace(); 
} 
} 
// 獲得接口拜訪權限碼 
public String getAccessToken() { 
HttpClient client = new HttpClient(); 
PostMethod post = new PostMethod(ACCESS_TOKEN_URL); 
post.releaseConnection(); 
post.setRequestHeader("Content-Type", 
"application/x-www-form-urlencoded;charset=UTF-8"); 
NameValuePair[] param = { new NameValuePair("corpid", corpId), 
new NameValuePair("corpsecret", secret) }; 
// 設置戰略,避免報cookie毛病 
DefaultHttpParams.getDefaultParams().setParameter( 
"http.protocol.cookie-policy", 
CookiePolicy.BROWSER_COMPATIBILITY); 
// 給post設置參數 
post.setRequestBody(param); 
String result = ""; 
try { 
client.executeMethod(post); 
result = new String(post.getResponseBodyAsString().getBytes("gbk")); 
} catch (IOException e) { 
e.printStackTrace(); 
} 

// 將數據轉換成json 
JSONObject jasonObject; 

jasonObject = JSONObject.fromObject(result); 
result = (String) jasonObject.get("access_token"); 

post.releaseConnection(); 
System.out.println(result); 
return result; 

} 
public static void main(String[] args) { 
StationResource weChat = new StationResource(); 
// weChat.sendWeChatMsgText("@all", "2", "", "信息中間告訴", "0"); 
weChat.sendWeChatMsg("news", "@all", "", "", "測試senMsg", "", "測試的", 
"真的是測試的", "http://www.百度.com", 
"http://file27.mafengwo.net/M00/B2/12/wKgB6lO0ahWAMhL8AAV1yBFJDJw20.jpeg", "0"); 
}

4. 開辟完成。 須要將該類在webx.xml中添加到rest中治理

<!-- RESTful支撐 --> 
<!-- webserivce辦事,如增長了辦事,須要在param-value中增長辦事的包途徑 --> 
<servlet> 
<servlet-name>JAX-RS REST Servlet</servlet-name> 
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class> 
<init-param> 
<param-name>com.sun.jersey.config.property.packages</param-name> 
<param-value>com.base.pf.restful</param-value> 
</init-param> 
<load-on-startup>2</load-on-startup> 
</servlet> 
<servlet-mapping> 
<servlet-name>JAX-RS REST Servlet</servlet-name> 
<url-pattern>/rest/*</url-pattern> 
</servlet-mapping>

5. 開辟完成的全量代碼

package com.base.pf.restful; 
import java.io.IOException; 
import java.io.InputStream; 
import java.io.OutputStream; 
import java.io.StringReader; 
import java.net.URL; 
import javax.net.ssl.HttpsURLConnection; 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
import javax.ws.rs.GET; 
import javax.ws.rs.POST; 
import javax.ws.rs.Path; 
import javax.ws.rs.core.Context; 
import javax.xml.parsers.DocumentBuilder; 
import javax.xml.parsers.DocumentBuilderFactory; 
import net.sf.json.JSONObject; 
import org.apache.commons.httpclient.HttpClient; 
import org.apache.commons.httpclient.NameValuePair; 
import org.apache.commons.httpclient.cookie.CookiePolicy; 
import org.apache.commons.httpclient.methods.PostMethod; 
import org.apache.commons.httpclient.params.DefaultHttpParams; 
import org.w3c.dom.Document; 
import org.w3c.dom.Element; 
import org.w3c.dom.NodeList; 
import org.xml.sax.InputSource; 
import com.qq.weixin.mp.aes.AesException; 
import com.qq.weixin.mp.aes.WXBizMsgCrypt; 
/** 
* 微信企業號開辟 
* 
* @author ZHEN.L 
* 
*/ 
@Path("wx") 
public class StationResource { 
// http://hichinamobile.xicp.net/security/rest/wx 
// https://qy.weixin.qq.com 
private String token = "spm"; // 企業號 -> 運用中間 -> 新建運用 -> 新聞型運用 
private String agentId = "1"; // 企業號 -> 運用中間 -> 點開運用中 -> 運用ID 
private String encodingAesKey = "nT6ZWTVFlyNXOhFOGGOZWdJpAgeFSV8ln5CNeYw7mwl"; // 企業號 -> 運用中間 -> 新建運用 -> 新聞型運用 
private String corpId = "wxe49318eb604cf00b"; // 企業號 -> 設置 -> 企業號信息 -> 賬號信息 
private String secret = "M-YFKmgl_kXBVEtginZH3RQWbz4xb6MFeQXXLk77mkpxZenFDYq-UgerxdUF8rel"; // 企業號 -> 設置 -> 功效設置 -> 權限治理中 
@Context 
HttpServletRequest request; 
@Context 
HttpServletResponse response; 
WXBizMsgCrypt wxcpt = null; 
public StationResource() { 
try { 
wxcpt = new WXBizMsgCrypt(token, encodingAesKey, corpId); 
} catch (AesException e) { 
e.printStackTrace(); 
} 
} 
// 獲得拜訪權限碼URL 
private final static String ACCESS_TOKEN_URL = "https://qyapi.weixin.qq.com/cgi-bin/gettoken"; 
// 創立會話要求URL 
private final static String CREATE_SESSION_URL = "https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token="; 
// 獲得接口拜訪權限碼 
public String getAccessToken() { 
HttpClient client = new HttpClient(); 
PostMethod post = new PostMethod(ACCESS_TOKEN_URL); 
post.releaseConnection(); 
post.setRequestHeader("Content-Type", 
"application/x-www-form-urlencoded;charset=UTF-8"); 
NameValuePair[] param = { new NameValuePair("corpid", corpId), 
new NameValuePair("corpsecret", secret) }; 
// 設置戰略,避免報cookie毛病 
DefaultHttpParams.getDefaultParams().setParameter( 
"http.protocol.cookie-policy", 
CookiePolicy.BROWSER_COMPATIBILITY); 
// 給post設置參數 
post.setRequestBody(param); 
String result = ""; 
try { 
client.executeMethod(post); 
result = new String(post.getResponseBodyAsString().getBytes("gbk")); 
} catch (IOException e) { 
e.printStackTrace(); 
} 
// 將數據轉換成json 
JSONObject jasonObject; 
jasonObject = JSONObject.fromObject(result); 
result = (String) jasonObject.get("access_token"); 
post.releaseConnection(); 
System.out.println(result); 
return result; 
} 
/* 
* ------------應用示例一:驗證回調URL---------------企業開啟回調形式時,企業號會向驗證url發送一個get要求 
* 假定點擊驗證時,企業收到相似要求: GET 
* /cgi-bin/wxpush?msg_signature=5c45ff5e21c57e6ad56bac8758b79b1d9ac89fd3 
* ×tamp 
* =1409659589&nonce=263014780&echostr=P9nAzCzyDtyTWESHep1vC5X9xho% 
* 2FqYX3Zpb4yKa9SKld1DsH3Iyt3tP3zNdtp%2B4RPcs8TgAE7OaBO%2BFZXvnaqQ%3D%3D 
* HTTP/1.1 Host: qy.weixin.qq.com 
* 
* 吸收到該要求時,企業應 
* 1.解析出Get要求的參數,包含新聞體簽名(msg_signature),時光戳(timestamp),隨機數字串(nonce 
* )和"平台推送過去的隨機加密字符串(echostr), 這一步留意作URL解碼。 2.驗證新聞體簽名的准確性 3. 
* 解密出echostr原文,將原文看成Get要求的response,前往給"平台 第2,3步可以用"平台供給的庫函數VerifyURL來完成。 
*/ 
/** 
* 回調URL,微信挪用此辦法停止驗證 
* 
* @return 
*/ 
@GET 
@Path("station") 
public String verify() { 
String msgSignature = request.getParameter("msg_signature"); 
String timeStamp = request.getParameter("timestamp"); 
String nonce = request.getParameter("nonce"); 
System.out.println(timeStamp + " " + nonce); 
String echostr = request.getParameter("echostr"); 
String sEchoStr = null; 
try { 
sEchoStr = wxcpt.VerifyURL(msgSignature, timeStamp, nonce, echostr); 
} catch (Exception e) { 
e.printStackTrace();// 驗證URL掉敗,毛病緣由請檢查異常 
} 
return sEchoStr; 
} 
/* 
* ------------對用戶答復的新聞解密--------------- 
* 用戶答復新聞或許點擊事宜呼應時,企業會收到回調新聞,此新聞是經由"平台加密以後的密文以post情勢發送給企業,密文格局請參考官方文檔 
* 假定企業收到"平台的回調新聞以下: POST /cgi-bin/wxpush? 
* msg_signature=477715d11cdb4164915debcba66cb864d751f3e6 
* ×tamp=1409659813&nonce=1372623149 HTTP/1.1 Host: qy.weixin.qq.com 
* Content-Length: 613 <xml> 
* <ToUserName><![CDATA[wx5823bf96d3bd56c7]]></ToUserName 
* ><Encrypt><![CDATA[RypEvHKD8QQKFhvQ6QleEB4J58tiPdvo 
* +rtK1I9qca6aM/wvqnLSV5zEPeusUiX5L5X/0lWfrf0QADHHhGd3QczcdCUpj911L3vg3W/ 
* sYYvuJTs3TUUkSUXxaccAS0qhxchrRYt66wiSpGLYL42aM6A8dTT 
* +6k4aSknmPj48kzJs8qLjvd4Xgpue06DOdnLxAUHzM6 
* +kDZ+HMZfJYuR+LtwGc2hgf5gsijff0ekUNXZiqATP7PF5mZxZ3Izoun1s4zG4LUMnvw2r 
* +KqCKIw 
* +3IQH03v+BCA9nMELNqbSf6tiWSrXJB3LAVGUcallcrw8V2t9EL4EhzJWrQUax5wLVMNS0 
* +rUPA3k22Ncx4XXZS9o0MBH27Bo6BpNelZpS 
* +/uh9KsNlY6bHCmJU9p8g7m3fVKn28H3KDYA5Pl 
* /T8Z1ptDAVe0lXdQ2YoyyH2uyPIGHBZZIs2pDBS8R07+qN+E7Q==]]></Encrypt> 
* <AgentID><![CDATA[218]]></AgentID> </xml> 
* 
* 企業收到post要求以後應當 
* 1.解析出url上的參數,包含新聞體簽名(msg_signature),時光戳(timestamp)和隨機數字串(nonce) 
* 2.驗證新聞體簽名的准確性。 
* 3.將post要求的數據停止xml解析,並將<Encrypt>標簽的內容停止解密,解密出來的明文等於用戶答復新聞的明文,明文格局請參考官方文檔 
* 第2,3步可以用"平台供給的庫函數DecryptMsg來完成。 
*/ 
@POST 
@Path("station") 
public String receiveMsg(String reqData) { 
String msgSignature = request.getParameter("msg_signature"); 
String timeStamp = request.getParameter("timestamp"); 
String nonce = request.getParameter("nonce"); 
// post要求的密文數據 
// String sReqData = 
// "<xml><ToUserName><![CDATA[wx5823bf96d3bd56c7]]></ToUserName><Encrypt><![CDATA[RypEvHKD8QQKFhvQ6QleEB4J58tiPdvo+rtK1I9qca6aM/wvqnLSV5zEPeusUiX5L5X/0lWfrf0QADHHhGd3QczcdCUpj911L3vg3W/sYYvuJTs3TUUkSUXxaccAS0qhxchrRYt66wiSpGLYL42aM6A8dTT+6k4aSknmPj48kzJs8qLjvd4Xgpue06DOdnLxAUHzM6+kDZ+HMZfJYuR+LtwGc2hgf5gsijff0ekUNXZiqATP7PF5mZxZ3Izoun1s4zG4LUMnvw2r+KqCKIw+3IQH03v+BCA9nMELNqbSf6tiWSrXJB3LAVGUcallcrw8V2t9EL4EhzJWrQUax5wLVMNS0+rUPA3k22Ncx4XXZS9o0MBH27Bo6BpNelZpS+/uh9KsNlY6bHCmJU9p8g7m3fVKn28H3KDYA5Pl/T8Z1ptDAVe0lXdQ2YoyyH2uyPIGHBZZIs2pDBS8R07+qN+E7Q==]]></Encrypt><AgentID><![CDATA[218]]></AgentID></xml>"; 
try { 
String sMsg = wxcpt.DecryptMsg(msgSignature, timeStamp, nonce, 
reqData); 
// 解析出明文xml標簽的內容停止處置 
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); 
DocumentBuilder db = dbf.newDocumentBuilder(); 
StringReader sr = new StringReader(sMsg); 
InputSource is = new InputSource(sr); 
Document document = db.parse(is); 
Element root = document.getDocumentElement(); 
NodeList nodelist1 = root.getElementsByTagName("Content"); 
if (nodelist1.item(0) == null) 
return "ok"; 
String Content = nodelist1.item(0).getTextContent(); 
System.out.println("Content:" + Content); 
} catch (Exception e) { 
e.printStackTrace();// 解密掉敗,掉敗緣由請檢查異常 
} 
return "ok"; 
} 
/* 
* ------------應用示例三:企業答復用戶新聞的加密--------------- 
* 企業主動答復用戶的新聞也須要停止加密,而且拼接成密文格局的xml串。 假定企業須要答復用戶的明文以下: <xml> 
* <ToUserName><![CDATA[mycreate]]></ToUserName> 
* <FromUserName><![CDATA[wx5823bf96d3bd56c7]]></FromUserName> 
* <CreateTime>1348831860</CreateTime> <MsgType><![CDATA[text]]></MsgType> 
* <Content><![CDATA[this is a test]]></Content> 
* <MsgId>1234567890123456</MsgId> <AgentID>128</AgentID> </xml> 
* 
* 為了將此段明文答復給用戶,企業應: 
* 1.本身生成時光時光戳(timestamp),隨機數字串(nonce)以便生成新聞體簽名,也能夠直接用從"平台的post 
* url上解析出的對應值。 2.將明文加密獲得密文。 
* 3.用密文,步調1生成的timestamp,nonce和企業在"平台設定的token生成新聞體簽名。 
* 4.將密文,新聞體簽名,時光戳,隨機數字串拼接成xml格局的字符串,發送給企業。 
* 以上2,3,4步可以用"平台供給的庫函數EncryptMsg來完成。 
*/ 
// @GET 
// @Path("send") 
public void sendMsg(String timeStamp, String nonce) { 
String sRespData = "<xml><ToUserName><![CDATA[mycreate]]></ToUserName><FromUserName><![CDATA[wxe49318eb604cf00b]]></FromUserName><CreateTime>1348831860</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[this is a test]]></Content><MsgId>1234567890123456</MsgId><AgentID>1</AgentID></xml>"; 
try { 
String sEncryptMsg = wxcpt.EncryptMsg(sRespData, timeStamp, nonce); 
System.out.println("after encrypt sEncrytMsg: " + sEncryptMsg); 
response.getWriter().print(sEncryptMsg); 
} catch (Exception e) { 
e.printStackTrace();// 加密掉敗 
} 
// return sRespData; 
} 
/** 
* 此辦法可以發送隨意率性類型新聞 
* 
* @param msgType 
* text|image|voice|video|file|news 
* @param touser 
* 成員ID列表(新聞吸收者,多個吸收者用‘|'分隔,最多支撐1000個)。特別情形:指定為@all, 
* 則向存眷該企業運用的全體成員發送 
* @param toparty 
* 部分ID列表,多個吸收者用‘|'分隔,最多支撐100個。當touser為@all時疏忽本參數 
* @param totag 
* 標簽ID列表,多個吸收者用‘|'分隔。當touser為@all時疏忽本參數 
* @param content 
* msgType=text時 ,文本新聞內容 
* @param mediaId 
* msgType=image|voice|video時 ,對應新聞信息ID(--------) 
* @param title 
* msgType=news|video時,新聞題目 
* @param description 
* msgType=news|video時,新聞描寫 
* @param url 
* msgType=news時,新聞鏈接 
* @param picurl 
* msgType=news時,圖片途徑 
* @param safe 
* 表現能否是保密新聞,0表現否,1表現是,默許0 
*/ 
public void sendWeChatMsg(String msgType, String touser, String toparty, 
String totag, String content, String mediaId, String title, 
String description, String url, String picurl, String safe) { 
URL uRl; 
String ACCESS_TOKEN = getAccessToken(); 
// 拼接要求串 
String action = CREATE_SESSION_URL + ACCESS_TOKEN; 
// 封裝發送新聞要求json 
StringBuffer sb = new StringBuffer(); 
sb.append("{"); 
sb.append("\"touser\":" + "\"" + touser + "\","); 
sb.append("\"toparty\":" + "\"" + toparty + "\","); 
sb.append("\"totag\":" + "\"" + totag + "\","); 
if (msgType.equals("text")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"text\":" + "{"); 
sb.append("\"content\":" + "\"" + content + "\""); 
sb.append("}"); 
} else if (msgType.equals("image")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"image\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("voice")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"voice\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("video")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"video\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\","); 
sb.append("\"title\":" + "\"" + title + "\","); 
sb.append("\"description\":" + "\"" + description + "\""); 
sb.append("}"); 
} else if (msgType.equals("file")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"file\":" + "{"); 
sb.append("\"media_id\":" + "\"" + mediaId + "\""); 
sb.append("}"); 
} else if (msgType.equals("news")) { 
sb.append("\"msgtype\":" + "\"" + msgType + "\","); 
sb.append("\"news\":" + "{"); 
sb.append("\"articles\":" + "["); 
sb.append("{"); 
sb.append("\"title\":" + "\"" + title + "\","); 
sb.append("\"description\":" + "\"" + description + "\","); 
sb.append("\"url\":" + "\"" + url + "\","); 
sb.append("\"picurl\":" + "\"" + picurl + "\""); 
sb.append("}"); 
sb.append("]"); 
sb.append("}"); 
} 
sb.append(",\"safe\":" + "\"" + safe + "\","); 
sb.append("\"agentid\":" + "\"" + agentId + "\","); 
sb.append("\"debug\":" + "\"" + "1" + "\""); 
sb.append("}"); 
String json = sb.toString(); 
try { 
uRl = new URL(action); 
HttpsURLConnection http = (HttpsURLConnection) uRl.openConnection(); 
http.setRequestMethod("POST"); 
http.setRequestProperty("Content-Type", 
"application/json;charset=UTF-8"); 
http.setDoOutput(true); 
http.setDoInput(true); 
System.setProperty("sun.net.client.defaultConnectTimeout", "30000");// 
// 銜接超時30秒 
System.setProperty("sun.net.client.defaultReadTimeout", "30000"); // 
// 讀取超時30秒 
http.connect(); 
OutputStream os = http.getOutputStream(); 
os.write(json.getBytes("UTF-8"));// 傳入參數 
InputStream is = http.getInputStream(); 
int size = is.available(); 
byte[] jsonBytes = new byte[size]; 
is.read(jsonBytes); 
String result = new String(jsonBytes, "UTF-8"); 
System.out.println("要求前往成果:" + result); 
os.flush(); 
os.close(); 
} catch (Exception e) { 
e.printStackTrace(); 
} 
} 
public static void main(String[] args) { 
StationResource weChat = new StationResource(); 
// weChat.sendWeChatMsgText("@all", "2", "", "信息中間告訴", "0"); 
weChat.sendWeChatMsg("news", "@all", "", "", "測試senMsg", "", "測試的", 
"真的是測試的", "http://www.百度.com", 
"http://file27.mafengwo.net/M00/B2/12/wKgB6lO0ahWAMhL8AAV1yBFJDJw20.jpeg", "0"); 
} 
}

以上所述是小編給年夜家引見的微信企業號驗證/發送/吸收新聞,願望對年夜家有所贊助,假如年夜家有任何疑問請給我留言,小編會實時答復年夜家的。在此也異常感激年夜家對網站的支撐!

  1. 上一頁:
  2. 下一頁:
Copyright © 程式師世界 All Rights Reserved